Get standardized API access to reverse engineered LLMs like ChatGPT and Bard, for founders and developers, with 854 GitHub stars
854 stars114 forksPythonQuality 9/10Updated 6/30/2026100% free ยท open source
What it does
Provides standardized API access to reverse engineered large language models like ChatGPT and Bard, allowing developers to interact with them using a unified OpenAI API format
โขYou need to integrate multiple reverse engineered LLMs into your application without dealing with different APIs
โขYou want to use ChatGPT or Bard in your project but prefer a standardized API interface
โขYou're looking for a free alternative to paid LLM APIs with a similar interface
Quick start
1Clone the repository using `git clone https://github.com/RockChinQ/free-one-api.git`
2Navigate into the repository using `cd free-one-api`
3Create a new instance of the API using `from free_one_api import FreeOneAPI; api = FreeOneAPI()`
4Use the `api` object to interact with the reverse engineered LLMs, such as `api.ask('What is the meaning of life?')`
5Refer to the `example.py` file in the repository for more usage examples
Ready-to-paste prompt
api.ask('What are the implications of AI on modern society?', model='gpt4free')
Heads up: Make sure you have the necessary dependencies installed, including `transformers` and `torch`, as they are required for the API to function properly
Saves to your device
Topics
bard
chatbot
chatgpt
claude
free
free-gpt
freechatgpt
gpt
gpt4free
huggingchat
one-api
openai
proxy
revchatgpt
reverse-engineering
tongyiqianwen
What's inside โ free to inspect
No purchase needed
Read the entire source before you build โ unlike paid marketplaces that hide it behind a buy button.